Oriji, P.C., Briggs, D.C., Ubom, A.E. and Atemie, G. 2022. A five-year review of perinatal and maternal outcomes and their predisposing socio-demographic factors in a tertiary hospital in South-South Nigeria. International Journal of Advances in Medicine. 9, 4 (Mar. 2022), 405–414. DOI:https://doi.org/10.18203/2349-3933.ijam20220777.